FIELD: chemistry.
SUBSTANCE: invention relates to polymers, not containing water and solvent, in particular to products based on synthetic rubber. Synthetic rubbers are styrene-butadiene rubber or butadiene rubber, obtained with lithium, nickel, titanium, cobalt, neodymium catalysts. Method includes steps of processing fluid in concentrating plant, repeated heating, supply of heated again concentrated fluid in extruded net making unit for removal of volatile compounds.
EFFECT: invention allows to improve efficiency and environmental friendliness of the method, as well as reduce energy consumption at its implementation.
52 cl, 11 dwg
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